jack241 jack241

02-11-2017
Mathematics

contestada

Alvin’s age is two times Elga’s age. The sum of their age is 60. What is Elga’s age?

Respuesta :

musiclover10045 musiclover10045

02-11-2017

x = Elgas age

2x = Alvins age

x +2x = 60

3x =60

x = 60/3 = 20

Elga is 20 years old

Answer Link

Otras preguntas

What are some random fun facts about you? What make you unique? What makes you different from others?

what is 1/4 of 32 XD Im super stupid so i dont even know that

mention five benefits of geography

Definition of the Abysmal Zone

solve compound inequality x ≥ -3 or x < 3

A stick is broken at a point, chosen at random, along its length. Find the probability that the ratio, R, of the length of the shorter piece to the length of th

cuanto agrego a 2/5 para completar /5/8

Which of the following is not a factor that affects your auto insurance premiums? a year, make, and model of your car b. where you live c. the color of your car

is tomato a fruit or a vegatable??

how come when i click on " New chats " on my Xbox .. it's not working? like when i click it , it's nothing popping up or whatever.